CN212029180U

CN212029180U - Spliced LED array lamp

Info

Publication number: CN212029180U
Application number: CN202021089606.4U
Authority: CN
Inventors: 薛宏
Original assignee: Yunnan Xuanhong Technology Co ltd
Current assignee: Yunnan Xuanhong Technology Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2020-11-27
Anticipated expiration: 2030-06-12

Abstract

The utility model provides a spliced LED array lamp, which comprises a lamp body, wherein the lamp body comprises a first lamp block, the first lamp block is connected with a second lamp block through a fixed shaft, one end of the first lamp block, which is far away from the second lamp block, is provided with a rotating assembly, the rotating assembly comprises an inserted bar, the bottom end of the inserted bar is connected with a rotating shaft through a rotating block, the rotating shaft is connected with the first lamp block through a bearing, the fixed shaft comprises a fixed rod, the outer wall of the fixed rod is provided with a fixed sleeve, the upper end surface of the rotating assembly and the lower end surface of the lamp body are respectively provided with an inserted bar, and the end surface symmetrical to the inserted bar is provided with a jack; the LED array lamp of this concatenation formula passes through rotating assembly and the effect of fixed pole to the lamp body, can make the arbitrary concatenation installation that the lamp body can the multi-angle.

Description

Spliced LED array lamp

Technical Field

The utility model mainly relates to a technical field of LED lamp, concretely relates to LED array lamp of concatenation formula.

Background

The LED lamps on the market are basically horizontal, flat and vertical, and sometimes installation is often a problem, for example, the patent numbers are as follows: 201821796364.5, an LED lamp, comprising: the lamp comprises a heat dissipation base and a lamp, wherein a first insulating layer is covered on one surface of the heat dissipation base, a conducting layer is arranged on the first insulating layer, a second insulating layer is covered on the conducting layer, and the lamp is arranged on the second insulating layer and is electrically connected with the conducting layer; although the LED lamp can enhance heat dissipation, the limitation of the structure is inconvenient for splicing and installation, and the use requirement of a user on the LED lamp cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a LED array lamp of concatenation formula is with the technical problem who proposes in solving above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a LED array lamp of concatenation formula, includes the lamp body, the lamp body includes first lamp piece, first lamp piece passes through the fixed axle and links to each other with the second lamp piece, the one end that the second lamp piece was kept away from to first lamp piece is equipped with rotating assembly, rotating assembly includes the inserted bar, the inserted bar bottom links to each other with the axis of rotation through the turning block, the axis of rotation passes through the bearing and links to each other with first lamp piece, the fixed axle includes the dead lever, the dead lever outer wall is equipped with fixed sleeve, the terminal surface is equipped with the inserted bar respectively under rotating assembly up end and the lamp body, with the terminal surface of inserted bar symmetry is equipped with the jack.

Furthermore, the magnetic blocks are symmetrically arranged around the lamp body in a surrounding mode, and the magnetic blocks can further play a role in fixing the lamp body and the lamp body in a connecting mode.

Further, the one end that axis of rotation and bearing contacted is equipped with the external screw thread, establish on the bearing by second thread fixing hole, this has the internal thread in second thread fixing hole inner wall, the axis of rotation passes through the intermeshing of external screw thread and pants screw thread, links to each other with the bearing, the bearing can play through and the axis of rotation between the cooperation make the rotary drill reach the rotation effect.

Furthermore, the outer diameter of the fixed rod is consistent with the inner diameter of the fixed sleeve, the two ends of the fixed rod and the two ends of the fixed sleeve are respectively and symmetrically provided with a first lug and a second lug, and the first lug and the second lug play a role in clamping the lamp block.

Furthermore, the outer diameter of the inserted bar is consistent with the inner diameter of the insertion hole, the inner shape of the insertion hole is the same as the outer shape of the inserted bar, and the inserted bar and the insertion hole are matched with each other to achieve the effect of current transmission.

Furthermore, the outer wall of the inserted bar is symmetrically provided with elastic pieces, and the elastic pieces can be inserted and connected with the jacks more tightly.

Furthermore, the one end that the inserted bar injects the jack is equipped with the transmission of electricity hole, the bottom of jack is equipped with the transmission of electricity stake, transmission of electricity stake slidable links to each other with the transmission of electricity hole, just the internal diameter in transmission of electricity hole is unanimous with the external diameter of transmission of electricity stake, defeated fixed orifices and transmission of electricity stake are established and are played the effect of protection against electric shock well in jack and inserted bar.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the spliced LED array lamp, the rotating assembly arranged on the first lamp block and the fixing shaft connected with the first lamp block and the second lamp block enable the lamp body to be freely adjusted in irradiation angle through manual rotation of the rotating assembly when the direction needs to be adjusted during lamp body installation, the fixing shaft enables the lamp body to be folded at a corner during lamp body installation, the folding angle of the lamp body can be adjusted to be 0-180 degrees through the fixing shaft, the fixing shaft can be screwed to determine the final angle of the first lamp block and the second lamp block after adjustment, and the LED lamp can be spliced randomly.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an exploded view of the rotating assembly of the present invention;

fig. 3 is a schematic structural view of the fixing shaft of the present invention;

FIG. 4 is a partially enlarged schematic structural view of the insert rod of the present invention;

fig. 5 is a schematic structural view of the cross section of the jack according to the present invention.

In the figure: 1. a lamp body; 11. a first lamp block; 11a, a first threaded fixing hole; 111. a rotating assembly; 1111. a bearing; 1111a and a second thread fixing hole; 1112. a rotating shaft; 1113. rotating the block; 1113a and a third threaded fixing hole; 1114. inserting a rod; 11141. an elastic sheet; 1114a, a power transmission hole; 112. a magnetic block; 12. a second lamp block; 12a, a jack; 12b, power transmission piles; 13. a fixed shaft; 131. fixing the rod; 131a, a first bump; 132. fixing the sleeve; 132a, second bump.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-5 heavily, a splicing LED array lamp includes a lamp body 1, the lamp body 1 includes a first lamp block 11, the first lamp block 11 is connected to a second lamp block 12 through a fixing shaft 13, a rotating component 111 is disposed at one end of the first lamp block 11 away from the second lamp block 12, the rotating component 111 includes an insertion rod 1114, a bottom end of the insertion rod 1114 is connected to a rotating shaft 1112 through a rotating block 1113, the rotating shaft 1112 is connected to the first lamp block 11 through a bearing 1111, the fixing shaft 13 includes a fixing rod 131, a fixing sleeve 132 is disposed on an outer wall of the fixing rod 131, an insertion rod 1114 is disposed on an upper end surface of the rotating component 111 and a lower end surface of the lamp body 1, and an insertion hole 12a is disposed on an end surface symmetrical to the insertion rod 1114.

Please refer to fig. 1 again, the magnetic blocks 112 are symmetrically installed around the lamp body 1; in this embodiment, the magnetic blocks 112 are matched with the lamp body 1, so that the lamp body 1 can be further connected with the lamp body 1 more stably.

Referring to fig. 2 again, the end of the rotating shaft 1112 contacting the bearing 1111 is provided with an external thread, the bearing 1111 is provided with a second thread fixing hole 1111a, the inner wall of the second thread fixing hole 1111a is provided with an internal thread, and the rotating shaft 1112 is connected to the bearing 1111 by the mutual engagement of the external thread and the underwear thread; in this embodiment, the angle-adjustable function of the lamp body 1 can be further realized by the interaction between the bearing 1111 and the rotation shaft 1112.

Please refer to fig. 3 again, the outer diameter of the fixing rod 131 is consistent with the inner diameter of the fixing sleeve 132, and the two ends of the fixing rod 131 and the fixing sleeve 132 are respectively and symmetrically provided with a first bump 131a and a second bump 132 a; in this embodiment, the lamp block can be further clamped and fixed by the fixing rod 131 through the cooperation of the first protrusion 131a and the second protrusion 132 a.

Please refer to fig. 4-5 again, the outer diameter of the insertion rod 1114 is consistent with the inner diameter of the insertion hole 12a, the inner shape of the insertion hole 12a is the same as the outer shape of the insertion rod 1114, the outer wall of the insertion rod 1114 is symmetrically provided with elastic pieces 11141, one end of the insertion rod 1114 inserted into the insertion hole 12a is provided with a power transmission hole 1114a, the bottom end of the insertion hole 12a is provided with a power transmission pile 12b, the power transmission pile 12b is slidably connected with the power transmission hole 1114a, and the inner diameter of the power transmission hole 1114a is consistent with the outer diameter of the power transmission pile 12 b; in this embodiment, by inserting the insertion rod 1114 into the insertion hole 12a, the power transmission post 12b in the insertion hole 12a is engaged with the power transmission hole 1114a on the insertion rod 1114, thereby further achieving the electrical connection between the insertion hole 12a and the insertion rod 1114.

The utility model discloses a concrete operation as follows:

when the lamp body 1 is installed, if a plurality of identical lamp bodies 1 need to be connected and combined together, the insertion rods 1114 arranged on the lamp bodies 1 can be inserted into the corresponding insertion holes 12a so that the power transmission holes 1114a on the insertion rods 1114 are meshed with the power transmission piles 12b in the insertion holes 12a, circuits of the lamp bodies 1 connected with the insertion rods are communicated, when the lighting direction of the lamp bodies 1 needs to be adjusted, the lamp bodies 1 can be manually pulled to enable the rotating assemblies 111 arranged on the first lamp blocks 11 to rotate, when the lamp bodies 1 are arranged at corners, the first lamp blocks 11 or the second lamp blocks 12 can be pulled left and right, the pulling angle of the two lamp blocks is 0-180 degrees, and after the positions of the two lamp blocks are determined, the fixing shafts 13 connected with the first lamp blocks 11 and the second lamp blocks 12 can be manually screwed by a screwdriver.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a LED array lamp of concatenation formula, includes lamp body (1), its characterized in that: the lamp body (1) includes first lamp piece (11), first lamp piece (11) link to each other with second lamp piece (12) through fixed axle (13), the one end that second lamp piece (12) were kept away from in first lamp piece (11) is equipped with rotating assembly (111), rotating assembly (111) are including inserted bar (1114), inserted bar (1114) bottom links to each other with axis of rotation (1112) through turning block (1113), axis of rotation (1112) link to each other with first lamp piece (11) through bearing (1111), fixed axle (13) are including dead lever (131), dead lever (131) outer wall is equipped with fixed sleeve (132), rotating assembly (111) up end and lamp body (1) lower terminal surface are equipped with inserted bar (1114) respectively, with the terminal surface of inserted bar (1114) symmetry is equipped with jack (12 a).

2. The spliced LED array lamp as claimed in claim 1, wherein: the periphery of the lamp body (1) is symmetrically provided with magnetic blocks (112) in a surrounding mode.

3. The spliced LED array lamp as claimed in claim 1, wherein: the one end that axis of rotation (1112) and bearing (1111) contacted is equipped with the external screw thread, bearing (1111) are last to be equipped with by second thread fixing hole (1111a), this has the internal thread of second thread fixing hole (1111a) inner wall, axis of rotation (1112) are through the intermeshing of external screw thread and pants screw thread, link to each other with bearing (1111).

4. The spliced LED array lamp as claimed in claim 1, wherein: the outer diameter of the fixing rod (131) is consistent with the inner diameter of the fixing sleeve (132), and a first lug (131a) and a second lug (132a) are symmetrically arranged at two ends of the fixing rod (131) and the fixing sleeve (132) respectively.

5. The spliced LED array lamp as claimed in claim 1, wherein: the outer diameter of the insert rod (1114) is consistent with the inner diameter of the insertion hole (12a), and the inner shape of the insertion hole (12a) is the same as the outer shape of the insert rod (1114).

6. The LED array lamp of claim 5, wherein: the outer wall of the inserted bar (1114) is symmetrically provided with elastic sheets (11141).

7. The LED array lamp of claim 6, wherein: one end of the inserted rod (1114) inserted into the insertion hole (12a) is provided with a power transmission hole (1114a), the bottom end of the insertion hole (12a) is provided with a power transmission pile (12b), the power transmission pile (12b) is connected with the power transmission hole (1114a) in a sliding mode, and the inner diameter of the power transmission hole (1114a) is consistent with the outer diameter of the power transmission pile (12 b).